by obtaining phenols from products, waste products or side-products of processes, not directed to the production of phenols, by conversion or working-up

Industry

CPC
C07C37/005

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Parent Industries

CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring

Current Industry

C07C37/005by obtaining phenols from products, waste products or side-products of processes, not directed to the production of phenols, by conversion or working-up

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for decomposing phenolic by-product
- Patent number 11,939,282
- Issue date Mar 26, 2024
- LG Chem, Ltd.
- Min Suk Kang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of decomposing phenolic by-product
- Patent number 11,780,796
- Issue date Oct 10, 2023
- LG Chem, Ltd.
- Min Suk Kang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of recovering phenol from a BPA production facility and the...
- Patent number 10,246,391
- Issue date Apr 2, 2019
- SABIC GLOBAL TECHNOLOGIES B.V.
- Mark Erik Nelson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of biodiesel from oils and fats via supercritical water
- Patent number 9,932,532
- Issue date Apr 3, 2018
- Xtrudx Technologies, Inc.
- Graham Allan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Phenolic resin precursors via supercritical water
- Patent number 9,932,285
- Issue date Apr 3, 2018
- Xtrudx Technologies, Inc.
- Graham Allan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the production of phenolic-rich pyrolysis oils for use...
- Patent number 6,143,856
- Issue date Nov 7, 2000
- Pyrovac Technologies Inc.
- Christian Roy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Neutral oil removal from natural cresylic acid mixtures
- Patent number 5,964,987
- Issue date Oct 12, 1999
- Dakota Gasification Company
- David H. Duncan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for fractionating fast-pyrolysis oils, and products derived...
- Patent number 4,942,269
- Issue date Jul 17, 1990
- Midwest Research Institute
- Helena L. Chum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxygen alkylation of phenol-containing hydrocarbonaceous streams
- Patent number 4,326,949
- Issue date Apr 27, 1982
- Exxon Research and Engineering Co.
- Richard H. Schlosberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of phenols from phenol-containing streams
- Patent number 4,299,691
- Issue date Nov 10, 1981
- Exxon Research and Engineering Co.
- Herbert W. Dougherty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of phenols from phenol-containing streams
- Patent number 4,256,568
- Issue date Mar 17, 1981
- Exxon Research and Engineering Co.
- Richard H. Schlosberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fractation of oil obtained by pyrolysis of lignocellulosic material...
- Patent number 4,233,465
- Issue date Nov 11, 1980
- American Can Company
- Robert M. Gallivan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of scrubbing polyvalent phenols from gas
- Patent number 4,218,576
- Issue date Aug 19, 1980
- Metallgesellschaft Aktiengesellschaft
- Hans-Martin Stonner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fractionation of oil obtained by pyrolysis of lignocellulosic mater...
- Patent number 4,209,647
- Issue date Jun 24, 1980
- American Can Company
- Robert M. Gallivan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separating phenols from alkaline pulping spent liquors
- Patent number 4,208,350
- Issue date Jun 17, 1980
- Boise Cascade Corporation
- William M. Hearon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing dihydroxytoluene
- Patent number 4,118,586
- Issue date Oct 3, 1978
- Olin Corporation
- Stephen L. Goldstein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of scrubbing polyhydroxy phenols from gas
- Patent number 4,097,539
- Issue date Jun 27, 1978
- Metallgesellschaft Aktiengesellschaft
- Hans-Martin Stonner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3161688
- Patent number 3,161,688
- Issue date Dec 15, 1964
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3036882
- Patent number 3,036,882
- Issue date May 29, 1962
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2888491
- Patent number 2,888,491
- Issue date May 26, 1959
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2686105
- Patent number 2,686,105
- Issue date Aug 10, 1954
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2573990
- Patent number 2,573,990
- Issue date Nov 6, 1951
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
2445825
- Patent number 2,445,825
- Issue date Jul 27, 1948
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2400466
- Patent number 2,400,466
- Issue date May 14, 1946
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2387920
- Patent number 2,387,920
- Issue date Oct 30, 1945
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2357252
- Patent number 2,357,252
- Issue date Aug 29, 1944
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2343165
- Patent number 2,343,165
- Issue date Feb 29, 1944
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2275399
- Patent number 2,275,399
- Issue date Mar 3, 1942
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2127503
- Patent number 2,127,503
- Issue date Aug 23, 1938
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2119213
- Patent number 2,119,213
- Issue date May 31, 1938
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS CONFIGURATION FOR A SINGLE PHENOL PURIFICATION TRAIN FOR PR...
- Publication number 20240025830
- Publication date Jan 25, 2024
- SABIC Global Technologies B.V.
- Lara Galan-Sanchez
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING BISPHENOL A AND METHOD FOR PRODUCING POLYCARBO...
- Publication number 20230340196
- Publication date Oct 26, 2023
- MITSUBISHI CHEMICAL CORPORATION
- Kei Uchiyama
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF RECOVERING PHENOL FROM A BPA PRODUCTION FACILITY AND THE...
- Publication number 20180258020
- Publication date Sep 13, 2018
- SABIC Global Technologies B.V.
- Mark Erik Nelson
- C07 - ORGANIC CHEMISTRY

by obtaining phenols from products, waste products or side-products of processes, not directed to the production of phenols, by conversion or working-up

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for decomposing phenolic by-product

Method of decomposing phenolic by-product

Method of recovering phenol from a BPA production facility and the...

Production of biodiesel from oils and fats via supercritical water

Phenolic resin precursors via supercritical water

Process for the production of phenolic-rich pyrolysis oils for use...

Neutral oil removal from natural cresylic acid mixtures

Process for fractionating fast-pyrolysis oils, and products derived...

Oxygen alkylation of phenol-containing hydrocarbonaceous streams

Removal of phenols from phenol-containing streams

Removal of phenols from phenol-containing streams

Fractation of oil obtained by pyrolysis of lignocellulosic material...

Process of scrubbing polyvalent phenols from gas

Fractionation of oil obtained by pyrolysis of lignocellulosic mater...

Separating phenols from alkaline pulping spent liquors

Process for preparing dihydroxytoluene

Process of scrubbing polyhydroxy phenols from gas

3161688

3036882

2888491

2686105

2573990

2445825

2400466

2387920

2357252

2343165

2275399

2127503

2119213

Patents Applicationslast 30 patents

PROCESS CONFIGURATION FOR A SINGLE PHENOL PURIFICATION TRAIN FOR PR...

METHOD FOR PRODUCING BISPHENOL A AND METHOD FOR PRODUCING POLYCARBO...

METHOD OF RECOVERING PHENOL FROM A BPA PRODUCTION FACILITY AND THE...